Display device, electronic device and method of fabricating the same
AssigneeSamsung Display Co., Ltd.
InventorsHee Ju WOO, Ki Yong KIM, Cho Long WON, Hyung Bin CHO, Kyung Bin CHOI
Life of this patent
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Abstract
A display device includes a display panel, and a driver circuit connected to a pad of the display panel. The driver circuit may include a terminal connection electrode, a terminal disposed on the terminal connection electrode and connected to the pad, and a particle disposed between the terminal connection electrode and the terminal. The terminal may include a first terminal electrode on the particle and a second terminal electrode on the first terminal electrode.
Claims20
A display device comprising:
- a display panel;
- and
- a driver circuit connected to a pad of the display panel,
- wherein the driver circuit comprises:
- a terminal connection electrode;
- a terminal disposed on the terminal connection electrode and connected to the pad;
- and
- a particle disposed between the terminal connection electrode and the terminal, and
- wherein the terminal includes a first terminal electrode on the particle and a second terminal electrode on the first terminal electrode.
A method of fabricating a display device, the method comprising:
- forming a first insulating layer on a substrate of a driver circuit;
- forming a terminal connection electrode on the first insulating layer;
- forming a second insulating layer on the terminal connection electrode;
- forming a terminal contact hole, which exposes the terminal connection electrode, on the second insulating layer;
- placing a particle on the terminal connection electrode;
- forming a terminal on the particle;
- and
- connecting the terminal of the driver circuit to a pad of a display panel.
An electronic device comprising:
- a display device including a screen,
- wherein the display device comprises:
- a display panel;
- and
- a driver circuit connected to a pad of the display panel,
- wherein the driver circuit comprises:
- a terminal connection electrode;
- a terminal disposed on the terminal connection electrode and connected to the pad;
- and
- a particle disposed between the terminal connection electrode and the terminal, and
- wherein the terminal includes a first terminal electrode on the particle and a second terminal electrode on the first terminal electrode.
Dependencies are inferred from the claim text.